Question

Gold has a relative hardness of 2.5 to 3. Is it a good idea to keep gold and diamond
jewellery loosely together in a box? Explain your answer.
les for cutting other materials?​

Answer 1

experience the same you up on the company ib I have a great day hn a BZ a good day please find attached my resume and I am karthika in English and class and class and I will message in English or French Polynesia Guam Kiribati I am a girl and her t I don't think about it is expected b I am karthika

Answer 2

Explanation:

People often hear about the Mohs scale of hardness when it is used to compare gemstones, but this system is also used to rank metals. Let’s see how the scale of metal hardness can be useful to you and how the metals used in jewelry compare on it.